A Transdimensional Approach to Gravitational-Wave Astronomy. This project uses ripples in the fabric of spacetime––gravitational waves––to understand the cosmos and the fundamental nature of reality. We aim to discover new sources of gravitational waves from exploding stars. Using gravitational waves from colliding black holes, we aim to uncover new physics beyond Einstein's theory of general relativity. To achieve these goals we will develop tools from the cutting-edge of data science.
Discovery Early Career Researcher Award - Grant ID: DE240100206
Funder
Australian Research Council
Funding Amount
$403,000.00
Summary
Probing ultralight bosons with black holes and gravitational waves. This project aims to search for gravitational waves from ultralight boson clouds around black holes and to investigate the boson properties. It expects to generate new knowledge on currently undiscovered particles by combining cutting-edge theories and innovative signal-processing techniques. These particles are predicted to solve problems in particle and high-energy physics and are compelling dark matter candidates. Expected ou ....Probing ultralight bosons with black holes and gravitational waves. This project aims to search for gravitational waves from ultralight boson clouds around black holes and to investigate the boson properties. It expects to generate new knowledge on currently undiscovered particles by combining cutting-edge theories and innovative signal-processing techniques. These particles are predicted to solve problems in particle and high-energy physics and are compelling dark matter candidates. Expected outcomes include high-profile constraints on the particle properties and potential detection of new particles, new data-analysis techniques, and significantly enhanced capacity to build international and interdisciplinary collaborations. These should bring significant benefits to fundamental physics and cosmology.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230101035
Funder
Australian Research Council
Funding Amount
$368,818.00
Summary
Gravitational wave detectors for observing the Cosmic Dawn. This project aims to build upon Australia’s already pioneering research into the workings of the universe by addressing challenges facing future gravitational wave detectors. It will develop and utilise advanced new numerical models to generate new knowledge on large-scale precision interferometry and contribute towards the design of future detectors that are essential for gravitational wave astronomy to thrive. Expected outcomes are ne ....Gravitational wave detectors for observing the Cosmic Dawn. This project aims to build upon Australia’s already pioneering research into the workings of the universe by addressing challenges facing future gravitational wave detectors. It will develop and utilise advanced new numerical models to generate new knowledge on large-scale precision interferometry and contribute towards the design of future detectors that are essential for gravitational wave astronomy to thrive. Expected outcomes are new optimised designs for detectors and an array of innovative new open-source numerical models for exploring new designs of quantum optics experiments. This will benefit both Australian and international research teams in the global effort to realise the third generation of gravitational wave detectors.Read moreRead less
On the origin of very massive back holes. This project aims to investigate the origin of massive black holes observed in recent years by gravitational wave detectors. This project expects to generate new knowledge in the area of very massive stars utilising stellar evolution models, hydrodynamic simulations, light curve calculations and supernova observations, in order to explain the unexpected absence of a gap in the black hole mass distribution. Expected outcomes of this project include a bett ....On the origin of very massive back holes. This project aims to investigate the origin of massive black holes observed in recent years by gravitational wave detectors. This project expects to generate new knowledge in the area of very massive stars utilising stellar evolution models, hydrodynamic simulations, light curve calculations and supernova observations, in order to explain the unexpected absence of a gap in the black hole mass distribution. Expected outcomes of this project include a better understanding of mass loss and the collapse of very massive stars as key factors for the observed black hole mass distribution.This should provide significant benefits for gravitational wave astronomy, but also for observations of stellar explosions by informing future survey strategies.
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ARC Centre of Excellence for Gravitational Wave Discovery. ARC Centre of Excellence for Gravitational Wave Discovery. The mission of our Centre is to use gravitational waves to investigate the fundamental nature of relativistic gravity, ultra-dense matter, and cosmology. This will generate critical discoveries that cement Australia's leadership role in the gravitational wave mega-science instruments of the 2030s and 2040s. By bringing together a world-class team with broad and complementary expe ....ARC Centre of Excellence for Gravitational Wave Discovery. ARC Centre of Excellence for Gravitational Wave Discovery. The mission of our Centre is to use gravitational waves to investigate the fundamental nature of relativistic gravity, ultra-dense matter, and cosmology. This will generate critical discoveries that cement Australia's leadership role in the gravitational wave mega-science instruments of the 2030s and 2040s. By bringing together a world-class team with broad and complementary expertise we will develop core technologies for future detectors, discover new sources of gravitational waves, probe fundamental physics, and lay the foundations for an Australian gravitational wave observatory. Our discoveries will inspire Australia's youth to pursue high tech careers and position our staff and students to become leaders in both industry and academia.Read moreRead less